Rolex Daytona 126503-0003

Rolex Daytona 126503-0003 Black Dial Oyster Bracelet

Rolex Daytona 126503-003 Black Dial Oyster Bracelet Specifications: Brand : Rolex Model : Cosmograph Daytona Reference Number : 126503-0003 CASE Model case : Oyster, 40 mm, Oystersteel and yellow gold Case Diameter : 40 mm Oyster Architecture : Monobloc middle case, screw-down case back and winding crown Case Material : Yellow Rolesor – combination of Oystersteel and yellow gold Bezel : Fixed, with engraved tachymetric scale, in yellow gold Winding Crown : Screw-down, Triplock triple waterproofness system Crystal : Scratch-resistant sapphire Water Resistance : Waterproof to 100 metres / 330 feet Case Back : Solid DIAL Dial Color : Black, golden counter rings Details : Highly legible Chromalight display with long-lasting blue luminescence BRACELET Band Material : Yellow Rolesor – combination of Oystersteel and yellow gold Band Name : Oyster, three-piece solid links Clasp : Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link MOVEMENT Movement : Perpetual, mechanical chronograph, self-winding Calibre : 4131, manufacture Rolex Precision : 2/+2 sec/day, after casing Functions : Centre hour and minute hands, small seconds hand at 6 o’clock. Chronograph via centre seconds hand, 30-minute counter at 3 o’clock and 12-hour counter at 9 o’clock. Stop seconds for exact time setting Oscillator : Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers Winding : Bidirectional self-winding via Perpetual rotor Power Reserve : Approximately 72 hours COSC Certified : Yes Brand : Rolex Size : 40 MM Dial Color : Black